CFL Savings Update

Remember those CFLs I installed to replace my globe lights and my main light bulbs in the house? I guess they are working.

April 2006 (kwH) 468
April 2007 (kwH) 263

Granted, there are some other factors at play here, like use of air conditioning and the fact that my old school monitor was replaced by a more efficient LCD, but the bulbs are a large part of it. I’m interested to see what May ends up light, since I’ve installed that programmable thermostat for the AC / Heat.

Let’s just hope I don’t break a CFL!

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categories Uncategorized | Bill | datetime May 3, 2007 5:58 am

2 Comments

  • By Tom, January 19, 2008 @ 7:18 pm

    Just wondering since may what savings you have noticed and if all the bulbs you replaced are still working or have any of them had to be replaced?

  • By Bill, January 20, 2008 @ 9:33 am

    Tom,

    I don’t have the solid figures right now, but I can tell you this… my girlfriend now lives with me and we use a lot more light than I ever did alone. Between the bulbs and the programmable thermostat I’m still seeing about 50 kwH less each month.

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